Horky

03137, 1971 UC2, 1971UC2, 1976 AC, 1976AC, 1982 SM1, 1982SM1, J71U02C, J76A00C, J82S01M

All data for this body: [vot]

MPC data
Name (number) Horky (3137)
a 2.40034
e 0.19048
i / sin(i) 2.4800 / 0.04327
q 1.94313
Q 2.85754
ω 135.7751
Node 286.4558
m 112.6514
n 0.2650
Epoch 2460800.5
nobs 3935
nopp 32
Years observed 1949-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.401
ep 0.184
sin(ip) 0.059
G 0.150
H 13.430
Mass
D 6.68 0.089
pV 0.207 0.0300
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 15.691
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4008 0.1840 0.0590 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.68 0.089 0.089 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.207 0.0300 0.0300 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.43 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C Bus VIS Bus 2002Icar..158..146B SPEC
CX 0.53 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.990000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.6076 0.6540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.6742 0.6540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT